How long is the WN8509 flight?

The timetable allows 36 min. Austin to Houston is 238 km (148 mi).

What other flight numbers does WN8509 have?

Also listed as SWA8509 (Southwest Airlines' ICAO code) and WN 8509.

WN8509 Flight Status Southwest Airlines: Austin to Houston (SWA8509)

Are you looking for the November 9th, 2026 WN 8509 Los Angeles to Burbank flight? Go to our WN8509 Los Angeles to Burbank Flight Status page >

WN 8509 Austin to Houston Flight Status

Not scheduled today (November 9th, 2026). Latest flight: October 28th, 2026 ; recent history is in the table below.

WN 8509 Flight Status & Schedule Southwest Airlines Austin to Houston

Date	From	To	Departure	Arrival	Status	Details
Oct 28	AUS	HOU	20:10	20:41	Delayed	Track >

Southwest Airlines operates WN 8509 from Austin to Houston, a 238 km (148 mi) trip. The timetable allows 36 min; there is not enough recent history yet to say how long it usually takes. It is not flying today; the last flight was scheduled on 28 October 2026.

< All Austin AUS Departures All Houston HOU Arrivals >

About WN 8509

Route: Austin Bergstrom International Airport AUS to Houston William P. Hobby Airport HOU
Distance: 238 km (148 mi)
Scheduled flight time: 36 min

WN 8509 FAQ

How long is the WN8509 flight?: The timetable allows 36 min. Austin to Houston is 238 km (148 mi).
What other flight numbers does WN8509 have?: Also listed as SWA8509 (Southwest Airlines' ICAO code) and WN 8509.

WN8509 and Austin AUS to Houston HOU Flights

Other flights departing from Austin AUS: DL2059, AS339, WN276, WN298

Other flights arriving at Houston HOU: WN4952, WN2530, WN2601, WN2423

All flights connecting Austin AUS to Houston HOU.